#!/bin/bash

# Divinity: Original Sin Workaround for Proton

div2path="$(find ~ -name "SteamApps" -type d 2>/dev/null)/common/Divinity Original Sin 2"

if ! [ -d "$div2path" ]; then
 zenity --error --text="$div2path not found" --title="Path not found" --width=384
 exit
fi

if [ -d "$div2path/bin.bak" ]; then

 if zenity --question --text="Workaround has already been applied. Undo?" --title="Already done" --width=384; then
  rm "$div2path/bin/SupportTool.exe"
  mv "$div2path/bin/SupportTool.bak" "$div2path/bin/SupportTool.exe"
  rm "$div2path/bin"
  mv "$div2path/bin.bak" "$div2path/bin"
 else
  exit
 fi

else

 if zenity --question --text="Game located at $div2path. Apply workaround?" --title="Last chance" --width=384 ; then
  mv "$div2path/bin" "$div2path/bin.bak"
  ln -s "$div2path/DefEd/bin" "$div2path/bin"
  mv "$div2path/bin/SupportTool.exe" "$div2path/bin/SupportTool.bak"
  ln -s "$div2path/bin/EoCApp.exe" "$div2path/bin/SupportTool.exe"
 else
  exit
 fi

fi